a,img{border:0;}
#files{}
.tree,.tree ul,.tree li{list-style:none;margin:0;padding:0;zoom: 1;}
.tree ul{margin-left:8px;}
.tree li a{color:#555;padding:.1em 7px .1em 27px;display:block;text-decoration:none;border:none;background:url(../images/tree/icon-file.gif) 5px 50% no-repeat;}
.tree li a.tree-parent{background:url(../images/tree/icon-folder-open.gif) 5px 50% no-repeat;}
.tree li a.tree-parent-collapsed{background:url(../images/tree/icon-folder.gif) 5px 50% no-repeat;}
.tree li a:hover,.tree li a.tree-parent:hover,.tree li a:focus,.tree li a.tree-parent:focus,.tree li a.tree-item-active{color:#000;border:none;background-color:#fafafa;-moz-border-radius:4px;-webkit-border-radius:4px;border-radius:4px;}
.tree li a:focus,.tree li a.tree-parent:focus,.tree li a.tree-item-active{border:none;background-color:#f2fafd;}
.tree ul.tree-group-collapsed{display:none;}